SHOCK ABSORBER OF A VEHICLE SUSPENSION
DE602021057163T2Active Publication Date: 2026-07-15RENAULT SA
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Patent Information
- Application Number
- DE602021057163
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Priority Date
- 2020-12-18
- Filing Date
- 2021-12-13
- Publication Date
- 2026-07-15
- Estimated Expiration
- 2041-12-13
AI Technical Summary
Technical Problem
Existing strut designs for vehicle suspensions, particularly MacPherson or pseudo-MacPherson type suspensions, face challenges in assembly, mounting, and maintenance due to their complex and non-integrated component structures.
Method used
A one-piece multi-function support integrates the rotating stop, shock block, and filter assembly, featuring a cylindrical filtration shaft, impact shaft, and a prestressing washer, which simplifies assembly and enhances structural integration.
Benefits of technology
The integrated design facilitates easier assembly, improves mounting efficiency, and reduces maintenance complexity while maintaining the functional integrity of the strut components.
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